Not an outsider? No worries. Train yourself to see and think like one. Let go of preconceived notions and old habits of mind. Let dance take you by surprise! Photo by Getty Images

When I first came to dance criticism in the 1970s, the professional critics were predominantly much older than me. I didn't know them personally and, as the wide-eyed new kid on the block, I assumed most had little or no physical training in the art.

As slightly intimidated as I felt at the time—you try sitting around a conference room table with Dance Magazine heavy hitters like Tobi Tobias and David Vaughan—I smugly gave myself props for at least having had recent brushes with ballet, Graham, Duncan and Ailey and more substantial engagement with jazz and belly dance. Watching dancers onstage, I enjoyed memories of steps and moves I knew in my own bones. If the music was right, my shoulders would wriggle. I wasn't just coolly judging things from my neck up.